Katy Perry's New Obsession: Acupuncture

Katy Perry seems to be on an acupuncture kick: the star tweeted that she and famous pals Neil Patrick Harris and his husband David Burtka were dining on sushi in Montreal at Restaurant Park, and the "fish had previously had acupuncture." (Whaa?) After her dinner, Perry also posted a pic on her Instagram with her chosen method of prep for the Montreal stop of her Prism world tour: you guessed it, more acupuncture. Keep reading to see the pop star pricked with needles...